Individual Calculations September 2010
 Tan, Justin  Total change: 19.20  Rating chartPersonal card
 Noble Park Chess Club Open Melbourne AUS 2010-04-24
RcRownchangeKK*chgGame
 1906 2026 5.50 9 -0.19 15 -2.85 
  Tan, Kai 1893 AUS1.0010.32154.80 
  Gibson, Kyle 1626  * AUS0.501-0.4215-6.30 
  Voon, Richard 1915 AUS0.001-0.6515-9.75 
  Krysiak, Jerzy 1626  * AUS1.0010.08151.20 
  Mijatovic, Bosko 1947 AUS0.001-0.6115-9.15 
  Cron, Kevin 1731 AUS1.0010.15152.25 
  Kildisas, Victor 2002 AUS1.0010.47157.05 
  Stojic, Dusan 2192 AUS0.001-0.2815-4.20 
  Dragicevic, Domagoj 2223 AUS1.0010.751511.25 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 
 City of Melbourne Open Melbourne AUS 2010-05-03
RcRownchangeKK*chgGame
 2046 2022 4.00 7 0.71 15 10.65 
  Lekkas, Frank 1856 AUS0.001-0.7215-10.80 
  Dale, Ari 1780 AUS1.0010.20153.00 
  Urban, Szilveszter 2050 HUN1.0010.54158.10 
  Dragicevic, Domagoj 2206 AUS0.001-0.2615-3.90 
  Voon, Richard 1932 AUS1.0010.38155.70 
  Rujevic, Mirko m2257 AUS1.0010.791511.85 
  Stojic, Dusan 2238 AUS0.001-0.2215-3.30 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 
 Noble Park Grade A Melbourne AUS 2010-07-10
RcRownchangeKK*chgGame
 1942 2033 5.00 7 0.76 15 11.40 
  Voon, Richard 1920 AUS1.0010.35155.25 
  Khaled, Omar 2031 BAN1.0010.50157.50 
  Mijatovic, Bosko 1920 AUS1.0010.35155.25 
  Zelesco, Karl 1791 AUS1.0010.20153.00 
  Rashid, Abdulwahab Ahmed f2051 AUS0.001-0.4715-7.05 
  Loh, Zachary 1679 AUS1.0010.11151.65 
  Dragicevic, Domagoj 2202 AUS0.001-0.2815-4.20 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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